#encoding:utf-8
import cv2
import numpy as np
#找到要跟踪对象的颜色的HSV值

img=cv2.imread('a.jpg')

green     = np.uint8([[[3,3,3]]])
hsv_green = cv2.cvtColor(green,cv2.COLOR_BGR2HSV)

img1=cv2.cvtColor(img,cv2.COLOR_BGR2HSV)
print hsv_green
print img.shape


# for i in range(768):
	# for j in range(1366):
		# img[i][j]
	
cv2.imshow("img1",img1)
cv2.waitKey()

